AECOM secures third Menai Crossing contract

Infrastructure services firm AECOM has secured a contract with the Welsh Government to deliver design services for the new third crossing of the Menai Strait. Under the contract, AECOM will undertake the Key Stage 2 Appraisal of options to identify and develop initial designs for a new bridge crossing that will link Anglesey with mainland Wales, with a view to identifying a preferred route. The new Menai crossing is intended to alleviate traffic on the two existing bridges over the Menai Strait. The Menai B
April 27, 2017 Read time: 2 mins
Infrastructure services firm 3525 AECOM has secured a contract with the Welsh Government to deliver design services for the new third crossing of the Menai Strait. Under the contract, AECOM will undertake the Key Stage 2 Appraisal of options to identify and develop initial designs for a new bridge crossing that will link Anglesey with mainland Wales, with a view to identifying a preferred route.


The new Menai crossing is intended to alleviate traffic on the two existing bridges over the Menai Strait. The Menai Bridge, built by Thomas Telford in the 1820s and Robert Stephenson's Britannia Bridge suffer from heavy congestion. The Britannia Bridge is also the only section of the A55 that is not dual carriageway and can be a significant bottleneck for traffic along the route, which links the M53 with Holyhead Port and is part of the Trans European Road network.

The aim of the scheme is to improve capacity, reliability and journey times along the route, as well as improve network resilience and opportunities for non-motorised users and safety.

AECOM will deliver a range of services, including bridge and highway engineering, transport planning, traffic modelling and environmental and ecology consultancy services. It will also carry out a review of the potential impact of the proposed scheme on the two historic bridges to develop a design that minimises impact on the environment and is sympathetic to the existing crossings. AECOM will work with its sub-consultants Knight Architects and Ruthin-based environmental consultancy Richards, Moorehead & Laing.

Urban Traffic Control

For more information on companies in this article

Related Content

  • 'Don't go from lockdown to gridlock', warns UITP
    July 29, 2020
    Coronavirus offers chance to rethink how we want to move about our cities, suggests report
    Read More
  • Consultation to examine how UK electricity network can prepare for increase in EVs
    October 13, 2016
    The UK’s Smart EV project is launching its Consultation on Managed EV Charging at the Low Carbon Networks Innovation Conference in Manchester. The Consultation invites stakeholder views to ultimately secure a standardised industry-wide agreement for the connection, charging and control of electric vehicles. The project’s ultimate aim is to achieve agreement across a number of industries on the best way to help facilitate the roll out of controlled EV charging. In doing so, it will enable significantly
    Read More
  • Four drivers a month deliberately ignore Manchester motorway closures
    December 9, 2016
    Highways England is urging drivers Highways England is not to put road workers’ lives at risk by deliberately ignoring road closures on the M60 and M62 near Manchester. New figures have revealed that four drivers a month are entering closed sections of road in the Manchester smart motorway scheme to either overtake traffic on the motorway or avoid using diversion routes. Highways England has released CCTV footage showing a driver ignoring an overnight slip road closure at junction 11 of the M60 at Ecc
    Read More
  • Siemens wins communications and control systems contract
    March 18, 2013
    Siemens is to provide the central section communications and control systems for the high-frequency metro service between Whitechapel and Paddington through new tunnels under central London under a contract announced by Crossrail. The scope of works includes the design, testing, installation and commissioning of key communications and control systems within Crossrail’s central section including CCTV and public address systems at stations, customer information displays, staff and emergency services radio sys
    Read More

Highlighted Content